| (19) |
 |
|
(11) |
EP 2 123 161 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
04.01.2012 Bulletin 2012/01 |
| (43) |
Date of publication A2: |
|
25.11.2009 Bulletin 2009/48 |
| (22) |
Date of filing: 08.04.2009 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO
PL PT RO SE SI SK TR |
|
Designated Extension States: |
|
AL BA RS |
| (30) |
Priority: |
09.04.2008 ES 200801004
|
| (71) |
Applicant: Servalesa, S.L. |
|
46520 Puerto Sagunto (Valencia) (ES) |
|
| (72) |
Inventors: |
|
- Juanes Peris, Jose, Helenio
46520 Puerto Sagunto (Valencia) (ES)
- Juanes Peris, Luis
46520 Puerto Sagunto (Valencia) (ES)
|
| (74) |
Representative: Carpintero Lopez, Francisco et al |
|
Herrero & Asociados, S.L.
Alcalá 35
28014 Madrid
28014 Madrid (ES) |
|
| |
|
| (54) |
Product for agricultural use based on organic copper complexes |
(57) The invention relates to a composition for agricultural use comprising an active
ingredient consisting of a mixture of copper monogluconate and copper monogalacturonate.
The invention likewise defines a process for preparing said composition and a method
for applying same. The composition of the invention allows preventing or reducing
in plants of many different species the attacks of various fungal or bacterial diseases,
as well as mitigating the effects of various biological or environmental stress factors,
acting effectively in a preventive and curative manner with lower copper concentrations
and, therefore, with a lower environmental impact. It likewise activates and strengthens
the defense mechanisms of plants, in addition to increasing the vigor and the development
thereof, thus providing larger crops with a higher quality.